Security screeners at two of the nation's busiest airports failed to find fake bombs hidden on undercover agents posing as passengers in more than 60% of tests last year, according to a classified report obtained by USA TODAY.

Screeners at Los Angeles International Airport missed about 75% of simulated explosives and bomb parts that Transportation Security Administration testers hid under their clothes or in carry-on bags at checkpoints, the TSA report shows.

Humans are not good at processing massive quantities of data, so when we have to perform searches on visual data we do it by creating culling and trimming out things that usually aren't important. These jobs will all be replaced by robots.

Security screeners at two of the nation's busiest airports failed to find fake bombs hidden on undercover agents posing as passengers in more than 60% of tests last year, according to a classified report obtained by USA TODAY.\n\nScreeners at Los Angeles International Airport missed about 75% of simulated explosives and bomb parts that Transportation Security Administration testers hid under their clothes or in carry-on bags at checkpoints, the TSA report shows.

\n\nHumans are not good at processing massive quantities of data, so when we have to perform searches on visual data we do it by creating culling and trimming out things that usually aren't important. These jobs will all be replaced by robots.